| Meka vs King | 16–23 | 41.03% |
| Meka vs Dragunov | 11–23 | 32.35% |
| Meka vs Steve | 16–17 | 48.48% |
| Meka vs Kazuya | 15–13 | 53.57% |
| Meka vs Eddy | 18–7 | 72.00% |
| Meka vs Law | 14–10 | 58.33% |
| Meka vs Reina | 11–13 | 45.83% |
| Meka vs Heihachi | 9–13 | 40.91% |
| Meka vs Anna | 6–15 | 28.57% |
| Meka vs Jin | 10–8 | 55.56% |
| Meka vs Bryan | 5–13 | 27.78% |
| Meka vs Asuka | 10–8 | 55.56% |
| Meka vs Lili | 5–12 | 29.41% |
| Meka vs Lars | 6–11 | 35.29% |
| Meka vs Jun | 10–5 | 66.67% |
| Meka vs Leroy | 8–6 | 57.14% |
| Meka vs Raven | 5–9 | 35.71% |
| Meka vs Zafina | 6–7 | 46.15% |
| Meka vs Clive | 6–6 | 50.00% |
| Meka vs Hwoarang | 7–4 | 63.64% |
| Meka vs Lee | 10–1 | 90.91% |
| Meka vs Victor | 3–8 | 27.27% |
| Meka vs Paul | 4–6 | 40.00% |
| Meka vs Devil Jin | 2–8 | 20.00% |
| Meka vs Xiaoyu | 6–3 | 66.67% |
| Meka vs Nina | 4–5 | 44.44% |
| Meka vs Azucena | 4–5 | 44.44% |
| Meka vs Lidia | 5–4 | 55.56% |
| Meka vs Kuma | 3–4 | 42.86% |
| Meka vs Alisa | 5–1 | 83.33% |
| Meka vs Yoshimitsu | 4–1 | 80.00% |
| Meka vs Jack-8 | 2–3 | 40.00% |
| Meka vs Feng | 1–3 | 25.00% |
| Meka vs Shaheen | 3–0 | 100.00% |
| Meka vs Panda | 2–1 | 66.67% |
| Meka vs Leo | 0–1 | 0.00% |
| Meka vs Claudio | 0–1 | 0.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.